Chevrolet Sonic Z-Spec Concept Bows in Detroit

Making its world premiere alongside the regular variants of the all-new Chevrolet Sonic sub-compact at the Detroit Show today is a Z-Spec-badged concept study of the five-door hatchback model.

In a similar fashion to the Z-Spec 2011 Cruze , Volt and Spark minicar displayed at the SEMA Show last November, the Sonic Z-Spec demonstrates a possible lineup of factory-engineered accessories. The parts seen on the concept could be purchased individually, to suit customer tastes and budgets, but could also spawn a limited-edition version from Chevrolet in the near future.

The Detroit Show study is finished in a black paint job with contrasting orange details such as the BBS alloy wheels, the front grille surround, the upper part of the mirrors and the roof wing, plus the racing stripes. The car is also fitted with a body kit that comprises of a front and rear apron, and side skirts, while the larger chrome exhaust tail pipe completes the look.

Inside, the Sonic Z-Spec features a two-tone color theme with beige leather sports seats, steering wheel accents and gearbox, complemented by a piano black trim on the center console and doors.

Chevrolet has not yet issued a release on the performance upgrades, but judging from the aftermarket partners featured on the labels just above the rocker panels, the Z-Spec model should feature Brembo-sourced brakes, a Borla sport exhaust system, a K&N filter and a sport suspension from Pedders.

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James Robbins’ Corvette Design Study: Close But No Cigar

Here at Carscoop, we love us some Corvette design studies. Heck, if we wanted to we could probably serve up a new one every day of the week.

Today’s CAD mock up comes from transportation design student James Robbins. Think of it as a C6.5, a stopgap measure between the current gen Corvette and a future C7 model. The design brief required Mr. Robbins to use the basic proportions of the C6, which limited what could be done with the design.

Now here’s my two cents:

I find the shape of the bootlid and the V-shaped side intakes to be quite pleasing to the eye, but the ugly Dodge Viper / Ferrari 458 Italia taillights don’t fit the car at all. Also, the front end styling is a bit too conservative and I feel that more could have been done with the glasshouse. The overall design is good but it’s hard to say if that’s due to Mr. Robbins’ tweaking or the C6’s nice proportions.

I can’t help but feel that with a little more work around the head- and taillights, this could have been a real stunner. As it stands, it’s a good effort though just not quite there. But don’t take my word for it. Voice your own opinion in our comments section.

By Tristan Hankins

Designer: James Robbins , Via: Yankodesign

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Blast from the Past: Chevrolet’s Stunning 1973 Aerovette Concept

How do you replace a motoring icon? In the years leading up to 1968, U.S. automaker Chevrolet was dealing with this very problem with their venerable Corvette. The first and second generation Corvettes, designed by Harley Earl and Larry Shinoda respectively, were stylish and innovative creations that drew countless fans from the automotive community.

The answer lies, in part, with the Aerovette: a mostly forgotten concept that made just two auto show appearances before being relegated to the GM Heritage Museum.

In the late ‘60s, GM engineer Zora Arkus Duntov and his team were toying with the XP-882, a mid-engined design and engineering exercise built on Oldsmobile Tornado underpinnings. Though fascinating from a design and engineering standpoint, Chevy General Manager John DeLorean saw no future for the XP-882 and canceled the project in 1969. It was simply too expensive and too impractical for the impending 1970s America.

When Ford announced it would be selling the Italian designed / American engined De Tomaso Pantera at its Lincoln / Mercury dealerships in 1970, DeLorean hit the roof. He immediately ordered Duntov and GM designer Charles Jordan to dust off the XP-882 and ready it for the New York Auto Show.

Renamed the Aerovette, the XP-882 was a revolution. After being re-engined for the 1973 Paris Auto Salon, the Aerovette now featured four transversely mounted Wankel rotaries, a full five years before they would be popularized in the United States by Mazda’s RX-7. Beneath that sleek glass fibre skin was a steel and aluminium birdcage that was both lightweight and strong.

Innovative features abound such as the bi-fold gullwing doors, V-shaped front windscreen and deformable plastic bumpers. Pop up headlamps, a fully independent coil spring suspension and four wheel disc brakes were also incorporated into the design.

Inside, a digital instrument panel displayed speed and engine rpm, while a switchable screen could show fuel, water temperature, oil pressure or voltage. A second digital display in the centre console could display the date, time and radio station as well as the elapsed time in minute or seconds for time trials.

Though the Aerovette / XP-882 never progressed beyond the concept stage, its design was highly influential in the third generation (C3) Corvette. Many of its ingenious design features would find their way into production cars; though in some cases this process took as long as then years(!).

So there you have it. The Aerovette: a car that was ten years ahead of its time but doomed by the ‘70s oil crisis. Gone, but hopefully, never forgotten.

By Tristan Hankins

Photos: GM / Wikipedia

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